I'm building a relatively simple circuit based on an Arduino to serve as a console for my powered paraglider. I want it to monitor RPM, cylinder head temperature, altitude, etc. At this point I have some questions about interfacing with the thermocouple used for monitoring cylnder head...
This is kind of a repeat of a very old thread: http://www.eng-tips.com/viewthread.cfm?qid=223731
I'm looking to read RPM on my paramotor (120cc two-stroke engine) with an Arduino. The part I'm particularly curious about is sensing the spark and conditioning that signal. As mentioned in the...